BUG: memory leak
unreferenced object 0xffff888042ca1500 (size 240):
  comm "syz-executor.7", pid 3984, jiffies 4294970069 (age 22.947s)
  hex dump (first 32 bytes):
    02 00 00 00 01 00 00 00 00 00 00 00 ad 4e ad de  .............N..
    ff ff ff ff 00 00 00 00 ff ff ff ff ff ff ff ff  ................
  backtrace:
    [<000000005eeaaf2b>] alloc_pid+0xcd/0xd80
    [<000000004bfb96d3>] copy_process+0x3a39/0x6d80
    [<00000000e75a384e>] kernel_clone+0xe7/0xa60
    [<0000000072d227c7>] __do_sys_clone+0xba/0x100
    [<000000005df06cb8>] do_syscall_64+0x3b/0x90
    [<000000008340d9a1>] entry_SYSCALL_64_after_hwframe+0x46/0xb0

BUG: leak checking failed